An eye-opening report from an award-winning author and former New York Times reporter reveals the link between teenage marijuana use and mental illness, and a hidden epidemic of violence caused by the drug—facts the media have ignored as the United States rushes to legalize cannabis.

#1 New York Times bestseller! A respected, long-time Republican strategist, ad-maker, and contributor for TheDaily Beast skewers the disease that is destroying the conservative movement and burning down the GOP: Trumpism.

Includes an all-new chapter analyzing Trump’s impact on the 2018 elections.